3964369999644

Names of 3964369999644

• Cardinal: 3964369999644 can be written as Three trillion, nine hundred sixty-four billion, three hundred sixty-nine million, nine hundred ninety-nine thousand, six hundred forty-four.

Scientific notation

• Scientific notation: 3.964369999644 × 10¹²

Factors of 3964369999644

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 289942

Divisors of 3964369999644

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 9 12 18 23 36 46 69 92 138 207 276 414 828 17581 35162 52743 70324 105486 158229 210972 272333 316458 404363 544666 632916 808726 816999 1089332 1213089 1617452 1633998 2426178 2450997 3267996 3639267 4852356 4901994 6263659 7278534 9803988 12527318 14557068 18790977 25054636 37581954 56372931 75163908 112745862 225491724 4787886473 9575772946 14363659419 19151545892 28727318838 43090978257 57454637676 86181956514 110121388879 172363913028 220242777758 330364166637 440485555516 660728333274 991092499911 1321456666548 1982184999822 3964369999644
• Sum of all divisors σ(n): 10457377231392
• Sum of proper divisors (its aliquot sum) s(n): 6493007231748
• 3964369999644 is an abundant number, because the sum of its proper divisors (6493007231748) is greater than itself. Its abundance is 2528637232104

Bases of 3964369999644

• Binary: 111001101100000110110111011001011100011100₂
• Hexadecimal: 0x39B06DD971C
• Base-36: 1EL7FJGV0

Squares and roots of 3964369999644

• 3964369999644 squared (3964369999644²) is 15716229494077368560126736
• 3964369999644 cubed (3964369999644³) is 62304948713840519898818085188914881984
• The square root of 3964369999644 is 1991072.5751825321
• The cube root of 3964369999644 is 15826.7372951425

Scales and comparisons

• 3,964,369,999,644 seconds is equal to 126,054 years, 36 weeks, 4 days, 47 minutes, 24 seconds.
• To count from 1 to 3,964,369,999,644 would take you about three hundred fifteen thousand, one hundred thirty-six years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 3964369999644 cubic inches would be around 1318.9 feet tall.

Recreational maths with 3964369999644

• 3964369999644 backwards is 4469999634693
• The number of decimal digits it has is: 13
• The sum of 3964369999644's digits is 81
• More coming soon!